<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-01-30 00:00:00"
    DayOfYear="30"
    Year="2018">
  <station name="CHTG">
    <file name="/chtg0300.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jan 31 16:25:04 2018"
               level="3">
        <file_statistics latency="00:08:54"
                         size="12485684"
                         time_creation="Wed Jan 31 00:14:05 2018"
                         time_modification="Wed Jan 31 00:08:24 2018" />
        <observations epoch_first="Tue Jan 30 00:00:00 2018"
                      epoch_last="Tue Jan 30 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29504"
                obs_have="25989"
                obs_ratio="88.09" />
          <mask elevation="10 degrees"
                obs_expected="24512"
                obs_have="23090"
                obs_ratio="94.20" />
          <mask elevation="15 degrees"
                obs_expected="21529"
                obs_have="20716"
                obs_ratio="96.22" />
        </observations>
      </control>
      <control date="Thu Mar  1 02:25:02 2018"
               level="3">
        <file_statistics latency="00:08:54"
                         size="12485684"
                         time_creation="Mon Feb 26 01:55:44 2018"
                         time_modification="Wed Jan 31 00:08:24 2018" />
        <observations epoch_first="Tue Jan 30 00:00:00 2018"
                      epoch_last="Tue Jan 30 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29504"
                obs_have="25989"
                obs_ratio="88.09" />
          <mask elevation="10 degrees"
                obs_expected="24512"
                obs_have="23090"
                obs_ratio="94.20" />
          <mask elevation="15 degrees"
                obs_expected="21529"
                obs_have="20716"
                obs_ratio="96.22" />
        </observations>
      </control>
    </file>
    <file name="/chtg030a.18o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Jan 30 01:41:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="494785"
                         time_creation="Tue Jan 30 01:08:16 2018"
                         time_modification="Tue Jan 30 01:07:02 2018" />
        <observations epoch_first="Tue Jan 30 00:00:00 2018"
                      epoch_last="Tue Jan 30 00:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1132"
                obs_have="1117"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="943"
                obs_have="939"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="878"
                obs_have="878"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 30 03:26:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="494785"
                         time_creation="Tue Jan 30 01:08:16 2018"
                         time_modification="Tue Jan 30 01:07:02 2018" />
        <observations epoch_first="Tue Jan 30 00:00:00 2018"
                      epoch_last="Tue Jan 30 00:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1132"
                obs_have="1117"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="943"
                obs_have="939"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="878"
                obs_have="878"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="494785"
                         time_creation="Tue Jan 30 01:08:16 2018"
                         time_modification="Tue Jan 30 01:07:02 2018" />
        <observations epoch_first="Tue Jan 30 00:00:00 2018"
                      epoch_last="Tue Jan 30 00:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1132"
                obs_have="1117"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="943"
                obs_have="939"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="878"
                obs_have="878"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg030b.18o"
          error="0"
          interval="30"
          session="b">
      <control date="Tue Jan 30 02:16:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="513703"
                         time_creation="Tue Jan 30 02:08:02 2018"
                         time_modification="Tue Jan 30 02:07:03 2018" />
        <observations epoch_first="Tue Jan 30 01:00:00 2018"
                      epoch_last="Tue Jan 30 01:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1283"
                obs_have="1098"
                obs_ratio="85.58" />
          <mask elevation="10 degrees"
                obs_expected="983"
                obs_have="949"
                obs_ratio="96.54" />
          <mask elevation="15 degrees"
                obs_expected="710"
                obs_have="708"
                obs_ratio="99.72" />
        </observations>
      </control>
      <control date="Tue Jan 30 02:41:01 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="513703"
                         time_creation="Tue Jan 30 02:08:02 2018"
                         time_modification="Tue Jan 30 02:07:03 2018" />
        <observations epoch_first="Tue Jan 30 01:00:00 2018"
                      epoch_last="Tue Jan 30 01:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1283"
                obs_have="1098"
                obs_ratio="85.58" />
          <mask elevation="10 degrees"
                obs_expected="983"
                obs_have="949"
                obs_ratio="96.54" />
          <mask elevation="15 degrees"
                obs_expected="710"
                obs_have="708"
                obs_ratio="99.72" />
        </observations>
      </control>
      <control date="Tue Jan 30 04:26:01 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="513703"
                         time_creation="Tue Jan 30 02:08:02 2018"
                         time_modification="Tue Jan 30 02:07:03 2018" />
        <observations epoch_first="Tue Jan 30 01:00:00 2018"
                      epoch_last="Tue Jan 30 01:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1283"
                obs_have="1098"
                obs_ratio="85.58" />
          <mask elevation="10 degrees"
                obs_expected="983"
                obs_have="949"
                obs_ratio="96.54" />
          <mask elevation="15 degrees"
                obs_expected="710"
                obs_have="708"
                obs_ratio="99.72" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="513703"
                         time_creation="Tue Jan 30 02:08:02 2018"
                         time_modification="Tue Jan 30 02:07:03 2018" />
        <observations epoch_first="Tue Jan 30 01:00:00 2018"
                      epoch_last="Tue Jan 30 01:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1283"
                obs_have="1098"
                obs_ratio="85.58" />
          <mask elevation="10 degrees"
                obs_expected="983"
                obs_have="949"
                obs_ratio="96.54" />
          <mask elevation="15 degrees"
                obs_expected="710"
                obs_have="708"
                obs_ratio="99.72" />
        </observations>
      </control>
    </file>
    <file name="/chtg030c.18o"
          error="0"
          interval="30"
          session="c">
      <control date="Tue Jan 30 03:16:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="518148"
                         time_creation="Tue Jan 30 03:08:02 2018"
                         time_modification="Tue Jan 30 03:07:02 2018" />
        <observations epoch_first="Tue Jan 30 02:00:00 2018"
                      epoch_last="Tue Jan 30 02:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1167"
                obs_have="1013"
                obs_ratio="86.80" />
          <mask elevation="10 degrees"
                obs_expected="988"
                obs_have="926"
                obs_ratio="93.72" />
          <mask elevation="15 degrees"
                obs_expected="873"
                obs_have="845"
                obs_ratio="96.79" />
        </observations>
      </control>
      <control date="Tue Jan 30 03:41:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="518148"
                         time_creation="Tue Jan 30 03:08:02 2018"
                         time_modification="Tue Jan 30 03:07:02 2018" />
        <observations epoch_first="Tue Jan 30 02:00:00 2018"
                      epoch_last="Tue Jan 30 02:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1167"
                obs_have="1013"
                obs_ratio="86.80" />
          <mask elevation="10 degrees"
                obs_expected="988"
                obs_have="926"
                obs_ratio="93.72" />
          <mask elevation="15 degrees"
                obs_expected="873"
                obs_have="845"
                obs_ratio="96.79" />
        </observations>
      </control>
      <control date="Tue Jan 30 05:26:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="518148"
                         time_creation="Tue Jan 30 03:08:02 2018"
                         time_modification="Tue Jan 30 03:07:02 2018" />
        <observations epoch_first="Tue Jan 30 02:00:00 2018"
                      epoch_last="Tue Jan 30 02:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1167"
                obs_have="1013"
                obs_ratio="86.80" />
          <mask elevation="10 degrees"
                obs_expected="988"
                obs_have="926"
                obs_ratio="93.72" />
          <mask elevation="15 degrees"
                obs_expected="873"
                obs_have="845"
                obs_ratio="96.79" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="518148"
                         time_creation="Tue Jan 30 03:08:02 2018"
                         time_modification="Tue Jan 30 03:07:02 2018" />
        <observations epoch_first="Tue Jan 30 02:00:00 2018"
                      epoch_last="Tue Jan 30 02:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1167"
                obs_have="1013"
                obs_ratio="86.80" />
          <mask elevation="10 degrees"
                obs_expected="988"
                obs_have="926"
                obs_ratio="93.72" />
          <mask elevation="15 degrees"
                obs_expected="873"
                obs_have="845"
                obs_ratio="96.79" />
        </observations>
      </control>
    </file>
    <file name="/chtg030d.18o"
          error="0"
          interval="30"
          session="d">
      <control date="Tue Jan 30 04:16:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="543040"
                         time_creation="Tue Jan 30 04:08:03 2018"
                         time_modification="Tue Jan 30 04:07:02 2018" />
        <observations epoch_first="Tue Jan 30 03:00:00 2018"
                      epoch_last="Tue Jan 30 03:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1237"
                obs_have="1138"
                obs_ratio="92.00" />
          <mask elevation="10 degrees"
                obs_expected="1200"
                obs_have="1101"
                obs_ratio="91.75" />
          <mask elevation="15 degrees"
                obs_expected="1148"
                obs_have="1065"
                obs_ratio="92.77" />
        </observations>
      </control>
      <control date="Tue Jan 30 04:41:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="543040"
                         time_creation="Tue Jan 30 04:08:03 2018"
                         time_modification="Tue Jan 30 04:07:02 2018" />
        <observations epoch_first="Tue Jan 30 03:00:00 2018"
                      epoch_last="Tue Jan 30 03:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1237"
                obs_have="1138"
                obs_ratio="92.00" />
          <mask elevation="10 degrees"
                obs_expected="1200"
                obs_have="1101"
                obs_ratio="91.75" />
          <mask elevation="15 degrees"
                obs_expected="1148"
                obs_have="1065"
                obs_ratio="92.77" />
        </observations>
      </control>
      <control date="Tue Jan 30 06:26:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="543040"
                         time_creation="Tue Jan 30 04:08:03 2018"
                         time_modification="Tue Jan 30 04:07:02 2018" />
        <observations epoch_first="Tue Jan 30 03:00:00 2018"
                      epoch_last="Tue Jan 30 03:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1237"
                obs_have="1138"
                obs_ratio="92.00" />
          <mask elevation="10 degrees"
                obs_expected="1200"
                obs_have="1101"
                obs_ratio="91.75" />
          <mask elevation="15 degrees"
                obs_expected="1148"
                obs_have="1065"
                obs_ratio="92.77" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="543040"
                         time_creation="Tue Jan 30 04:08:03 2018"
                         time_modification="Tue Jan 30 04:07:02 2018" />
        <observations epoch_first="Tue Jan 30 03:00:00 2018"
                      epoch_last="Tue Jan 30 03:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1237"
                obs_have="1138"
                obs_ratio="92.00" />
          <mask elevation="10 degrees"
                obs_expected="1200"
                obs_have="1101"
                obs_ratio="91.75" />
          <mask elevation="15 degrees"
                obs_expected="1148"
                obs_have="1065"
                obs_ratio="92.77" />
        </observations>
      </control>
    </file>
    <file name="/chtg030e.18o"
          error="0"
          interval="30"
          session="e">
      <control date="Tue Jan 30 05:16:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="510340"
                         time_creation="Tue Jan 30 05:08:03 2018"
                         time_modification="Tue Jan 30 05:07:02 2018" />
        <observations epoch_first="Tue Jan 30 04:00:00 2018"
                      epoch_last="Tue Jan 30 04:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1233"
                obs_have="1218"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="1125"
                obs_have="1118"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="1054"
                obs_have="1054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 30 05:41:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="510340"
                         time_creation="Tue Jan 30 05:08:03 2018"
                         time_modification="Tue Jan 30 05:07:02 2018" />
        <observations epoch_first="Tue Jan 30 04:00:00 2018"
                      epoch_last="Tue Jan 30 04:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1233"
                obs_have="1218"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="1125"
                obs_have="1118"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="1054"
                obs_have="1054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 30 07:26:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="510340"
                         time_creation="Tue Jan 30 05:08:03 2018"
                         time_modification="Tue Jan 30 05:07:02 2018" />
        <observations epoch_first="Tue Jan 30 04:00:00 2018"
                      epoch_last="Tue Jan 30 04:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1233"
                obs_have="1218"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="1125"
                obs_have="1118"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="1054"
                obs_have="1054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="510340"
                         time_creation="Tue Jan 30 05:08:03 2018"
                         time_modification="Tue Jan 30 05:07:02 2018" />
        <observations epoch_first="Tue Jan 30 04:00:00 2018"
                      epoch_last="Tue Jan 30 04:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1233"
                obs_have="1218"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="1125"
                obs_have="1118"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="1054"
                obs_have="1054"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg030f.18o"
          error="0"
          interval="30"
          session="f">
      <control date="Tue Jan 30 06:16:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="502899"
                         time_creation="Tue Jan 30 06:08:03 2018"
                         time_modification="Tue Jan 30 06:07:02 2018" />
        <observations epoch_first="Tue Jan 30 05:00:00 2018"
                      epoch_last="Tue Jan 30 05:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1435"
                obs_have="1267"
                obs_ratio="88.29" />
          <mask elevation="10 degrees"
                obs_expected="1202"
                obs_have="1166"
                obs_ratio="97.00" />
          <mask elevation="15 degrees"
                obs_expected="1059"
                obs_have="1043"
                obs_ratio="98.49" />
        </observations>
      </control>
      <control date="Tue Jan 30 06:41:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="502899"
                         time_creation="Tue Jan 30 06:08:03 2018"
                         time_modification="Tue Jan 30 06:07:02 2018" />
        <observations epoch_first="Tue Jan 30 05:00:00 2018"
                      epoch_last="Tue Jan 30 05:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1435"
                obs_have="1267"
                obs_ratio="88.29" />
          <mask elevation="10 degrees"
                obs_expected="1202"
                obs_have="1166"
                obs_ratio="97.00" />
          <mask elevation="15 degrees"
                obs_expected="1059"
                obs_have="1043"
                obs_ratio="98.49" />
        </observations>
      </control>
      <control date="Tue Jan 30 08:26:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="502899"
                         time_creation="Tue Jan 30 06:08:03 2018"
                         time_modification="Tue Jan 30 06:07:02 2018" />
        <observations epoch_first="Tue Jan 30 05:00:00 2018"
                      epoch_last="Tue Jan 30 05:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1435"
                obs_have="1267"
                obs_ratio="88.29" />
          <mask elevation="10 degrees"
                obs_expected="1202"
                obs_have="1166"
                obs_ratio="97.00" />
          <mask elevation="15 degrees"
                obs_expected="1059"
                obs_have="1043"
                obs_ratio="98.49" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="502899"
                         time_creation="Tue Jan 30 06:08:03 2018"
                         time_modification="Tue Jan 30 06:07:02 2018" />
        <observations epoch_first="Tue Jan 30 05:00:00 2018"
                      epoch_last="Tue Jan 30 05:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1435"
                obs_have="1267"
                obs_ratio="88.29" />
          <mask elevation="10 degrees"
                obs_expected="1202"
                obs_have="1166"
                obs_ratio="97.00" />
          <mask elevation="15 degrees"
                obs_expected="1059"
                obs_have="1043"
                obs_ratio="98.49" />
        </observations>
      </control>
    </file>
    <file name="/chtg030g.18o"
          error="0"
          interval="30"
          session="g">
      <control date="Tue Jan 30 07:16:01 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="576793"
                         time_creation="Tue Jan 30 07:08:02 2018"
                         time_modification="Tue Jan 30 07:07:03 2018" />
        <observations epoch_first="Tue Jan 30 06:00:00 2018"
                      epoch_last="Tue Jan 30 06:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1414"
                obs_have="1385"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="1259"
                obs_have="1248"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="1172"
                obs_have="1171"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Tue Jan 30 07:41:01 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="576793"
                         time_creation="Tue Jan 30 07:08:02 2018"
                         time_modification="Tue Jan 30 07:07:03 2018" />
        <observations epoch_first="Tue Jan 30 06:00:00 2018"
                      epoch_last="Tue Jan 30 06:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1414"
                obs_have="1385"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="1259"
                obs_have="1248"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="1172"
                obs_have="1171"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Tue Jan 30 09:26:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="576793"
                         time_creation="Tue Jan 30 07:08:02 2018"
                         time_modification="Tue Jan 30 07:07:03 2018" />
        <observations epoch_first="Tue Jan 30 06:00:00 2018"
                      epoch_last="Tue Jan 30 06:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1414"
                obs_have="1385"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="1259"
                obs_have="1248"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="1172"
                obs_have="1171"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="576793"
                         time_creation="Tue Jan 30 07:08:02 2018"
                         time_modification="Tue Jan 30 07:07:03 2018" />
        <observations epoch_first="Tue Jan 30 06:00:00 2018"
                      epoch_last="Tue Jan 30 06:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1414"
                obs_have="1385"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="1259"
                obs_have="1248"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="1172"
                obs_have="1171"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chtg030h.18o"
          error="0"
          interval="30"
          session="h">
      <control date="Tue Jan 30 08:16:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="562858"
                         time_creation="Tue Jan 30 08:08:03 2018"
                         time_modification="Tue Jan 30 08:07:02 2018" />
        <observations epoch_first="Tue Jan 30 07:00:00 2018"
                      epoch_last="Tue Jan 30 07:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1250"
                obs_have="1103"
                obs_ratio="88.24" />
          <mask elevation="10 degrees"
                obs_expected="1088"
                obs_have="1000"
                obs_ratio="91.91" />
          <mask elevation="15 degrees"
                obs_expected="989"
                obs_have="927"
                obs_ratio="93.73" />
        </observations>
      </control>
      <control date="Tue Jan 30 08:41:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="562858"
                         time_creation="Tue Jan 30 08:08:03 2018"
                         time_modification="Tue Jan 30 08:07:02 2018" />
        <observations epoch_first="Tue Jan 30 07:00:00 2018"
                      epoch_last="Tue Jan 30 07:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1250"
                obs_have="1103"
                obs_ratio="88.24" />
          <mask elevation="10 degrees"
                obs_expected="1088"
                obs_have="1000"
                obs_ratio="91.91" />
          <mask elevation="15 degrees"
                obs_expected="989"
                obs_have="927"
                obs_ratio="93.73" />
        </observations>
      </control>
      <control date="Tue Jan 30 10:26:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="562858"
                         time_creation="Tue Jan 30 08:08:03 2018"
                         time_modification="Tue Jan 30 08:07:02 2018" />
        <observations epoch_first="Tue Jan 30 07:00:00 2018"
                      epoch_last="Tue Jan 30 07:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1250"
                obs_have="1103"
                obs_ratio="88.24" />
          <mask elevation="10 degrees"
                obs_expected="1088"
                obs_have="1000"
                obs_ratio="91.91" />
          <mask elevation="15 degrees"
                obs_expected="989"
                obs_have="927"
                obs_ratio="93.73" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="562858"
                         time_creation="Tue Jan 30 08:08:03 2018"
                         time_modification="Tue Jan 30 08:07:02 2018" />
        <observations epoch_first="Tue Jan 30 07:00:00 2018"
                      epoch_last="Tue Jan 30 07:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1250"
                obs_have="1103"
                obs_ratio="88.24" />
          <mask elevation="10 degrees"
                obs_expected="1088"
                obs_have="1000"
                obs_ratio="91.91" />
          <mask elevation="15 degrees"
                obs_expected="989"
                obs_have="927"
                obs_ratio="93.73" />
        </observations>
      </control>
    </file>
    <file name="/chtg030i.18o"
          error="0"
          interval="30"
          session="i">
      <control date="Tue Jan 30 09:16:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="541460"
                         time_creation="Tue Jan 30 09:08:02 2018"
                         time_modification="Tue Jan 30 09:07:02 2018" />
        <observations epoch_first="Tue Jan 30 08:00:00 2018"
                      epoch_last="Tue Jan 30 08:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1138"
                obs_have="1034"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="900"
                obs_have="862"
                obs_ratio="95.78" />
          <mask elevation="15 degrees"
                obs_expected="787"
                obs_have="763"
                obs_ratio="96.95" />
        </observations>
      </control>
      <control date="Tue Jan 30 09:41:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="541460"
                         time_creation="Tue Jan 30 09:08:02 2018"
                         time_modification="Tue Jan 30 09:07:02 2018" />
        <observations epoch_first="Tue Jan 30 08:00:00 2018"
                      epoch_last="Tue Jan 30 08:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1203"
                obs_have="1034"
                obs_ratio="85.95" />
          <mask elevation="10 degrees"
                obs_expected="1000"
                obs_have="892"
                obs_ratio="89.20" />
          <mask elevation="15 degrees"
                obs_expected="907"
                obs_have="812"
                obs_ratio="89.53" />
        </observations>
      </control>
      <control date="Tue Jan 30 11:26:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="541460"
                         time_creation="Tue Jan 30 09:08:02 2018"
                         time_modification="Tue Jan 30 09:07:02 2018" />
        <observations epoch_first="Tue Jan 30 08:00:00 2018"
                      epoch_last="Tue Jan 30 08:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1203"
                obs_have="1034"
                obs_ratio="85.95" />
          <mask elevation="10 degrees"
                obs_expected="1000"
                obs_have="892"
                obs_ratio="89.20" />
          <mask elevation="15 degrees"
                obs_expected="907"
                obs_have="812"
                obs_ratio="89.53" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="541460"
                         time_creation="Tue Jan 30 09:08:02 2018"
                         time_modification="Tue Jan 30 09:07:02 2018" />
        <observations epoch_first="Tue Jan 30 08:00:00 2018"
                      epoch_last="Tue Jan 30 08:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1203"
                obs_have="1034"
                obs_ratio="85.95" />
          <mask elevation="10 degrees"
                obs_expected="1000"
                obs_have="892"
                obs_ratio="89.20" />
          <mask elevation="15 degrees"
                obs_expected="907"
                obs_have="812"
                obs_ratio="89.53" />
        </observations>
      </control>
    </file>
    <file name="/chtg030j.18o"
          error="0"
          interval="30"
          session="j">
      <control date="Tue Jan 30 10:16:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="572496"
                         time_creation="Tue Jan 30 10:08:03 2018"
                         time_modification="Tue Jan 30 10:07:02 2018" />
        <observations epoch_first="Tue Jan 30 09:00:00 2018"
                      epoch_last="Tue Jan 30 09:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1223"
                obs_have="1177"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="918"
                obs_have="915"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="812"
                obs_have="812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 30 10:41:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="572496"
                         time_creation="Tue Jan 30 10:08:03 2018"
                         time_modification="Tue Jan 30 10:07:02 2018" />
        <observations epoch_first="Tue Jan 30 09:00:00 2018"
                      epoch_last="Tue Jan 30 09:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1223"
                obs_have="1177"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="918"
                obs_have="915"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="812"
                obs_have="812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 30 12:26:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="572496"
                         time_creation="Tue Jan 30 10:08:03 2018"
                         time_modification="Tue Jan 30 10:07:02 2018" />
        <observations epoch_first="Tue Jan 30 09:00:00 2018"
                      epoch_last="Tue Jan 30 09:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1223"
                obs_have="1177"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="918"
                obs_have="915"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="812"
                obs_have="812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="572496"
                         time_creation="Tue Jan 30 10:08:03 2018"
                         time_modification="Tue Jan 30 10:07:02 2018" />
        <observations epoch_first="Tue Jan 30 09:00:00 2018"
                      epoch_last="Tue Jan 30 09:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1223"
                obs_have="1177"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="918"
                obs_have="915"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="812"
                obs_have="812"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg030k.18o"
          error="0"
          interval="30"
          session="k">
      <control date="Tue Jan 30 11:16:01 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="535134"
                         time_creation="Tue Jan 30 11:08:03 2018"
                         time_modification="Tue Jan 30 11:07:03 2018" />
        <observations epoch_first="Tue Jan 30 10:00:00 2018"
                      epoch_last="Tue Jan 30 10:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1184"
                obs_have="1102"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="922"
                obs_have="904"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="792"
                obs_have="792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 30 11:41:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="535134"
                         time_creation="Tue Jan 30 11:08:03 2018"
                         time_modification="Tue Jan 30 11:07:03 2018" />
        <observations epoch_first="Tue Jan 30 10:00:00 2018"
                      epoch_last="Tue Jan 30 10:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1184"
                obs_have="1102"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="922"
                obs_have="904"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="792"
                obs_have="792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 30 13:26:01 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="535134"
                         time_creation="Tue Jan 30 11:08:03 2018"
                         time_modification="Tue Jan 30 11:07:03 2018" />
        <observations epoch_first="Tue Jan 30 10:00:00 2018"
                      epoch_last="Tue Jan 30 10:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1184"
                obs_have="1102"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="922"
                obs_have="904"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="792"
                obs_have="792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="535134"
                         time_creation="Tue Jan 30 11:08:03 2018"
                         time_modification="Tue Jan 30 11:07:03 2018" />
        <observations epoch_first="Tue Jan 30 10:00:00 2018"
                      epoch_last="Tue Jan 30 10:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1184"
                obs_have="1102"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="922"
                obs_have="904"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="792"
                obs_have="792"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg030l.18o"
          error="0"
          interval="30"
          session="l">
      <control date="Tue Jan 30 12:16:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="472668"
                         time_creation="Tue Jan 30 12:08:03 2018"
                         time_modification="Tue Jan 30 12:07:02 2018" />
        <observations epoch_first="Tue Jan 30 11:00:00 2018"
                      epoch_last="Tue Jan 30 11:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1163"
                obs_have="971"
                obs_ratio="83.49" />
          <mask elevation="10 degrees"
                obs_expected="952"
                obs_have="851"
                obs_ratio="89.39" />
          <mask elevation="15 degrees"
                obs_expected="806"
                obs_have="732"
                obs_ratio="90.82" />
        </observations>
      </control>
      <control date="Tue Jan 30 12:41:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="472668"
                         time_creation="Tue Jan 30 12:08:03 2018"
                         time_modification="Tue Jan 30 12:07:02 2018" />
        <observations epoch_first="Tue Jan 30 11:00:00 2018"
                      epoch_last="Tue Jan 30 11:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1163"
                obs_have="971"
                obs_ratio="83.49" />
          <mask elevation="10 degrees"
                obs_expected="952"
                obs_have="851"
                obs_ratio="89.39" />
          <mask elevation="15 degrees"
                obs_expected="806"
                obs_have="732"
                obs_ratio="90.82" />
        </observations>
      </control>
      <control date="Tue Jan 30 14:26:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="472668"
                         time_creation="Tue Jan 30 12:08:03 2018"
                         time_modification="Tue Jan 30 12:07:02 2018" />
        <observations epoch_first="Tue Jan 30 11:00:00 2018"
                      epoch_last="Tue Jan 30 11:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1163"
                obs_have="971"
                obs_ratio="83.49" />
          <mask elevation="10 degrees"
                obs_expected="952"
                obs_have="851"
                obs_ratio="89.39" />
          <mask elevation="15 degrees"
                obs_expected="806"
                obs_have="732"
                obs_ratio="90.82" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="472668"
                         time_creation="Tue Jan 30 12:08:03 2018"
                         time_modification="Tue Jan 30 12:07:02 2018" />
        <observations epoch_first="Tue Jan 30 11:00:00 2018"
                      epoch_last="Tue Jan 30 11:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1163"
                obs_have="971"
                obs_ratio="83.49" />
          <mask elevation="10 degrees"
                obs_expected="952"
                obs_have="851"
                obs_ratio="89.39" />
          <mask elevation="15 degrees"
                obs_expected="806"
                obs_have="732"
                obs_ratio="90.82" />
        </observations>
      </control>
    </file>
    <file name="/chtg030m.18o"
          error="0"
          interval="30"
          session="m">
      <control date="Tue Jan 30 13:16:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="470844"
                         time_creation="Tue Jan 30 13:08:02 2018"
                         time_modification="Tue Jan 30 13:07:03 2018" />
        <observations epoch_first="Tue Jan 30 12:00:00 2018"
                      epoch_last="Tue Jan 30 12:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1095"
                obs_have="1073"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="960"
                obs_have="959"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="840"
                obs_have="839"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Tue Jan 30 13:41:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="470844"
                         time_creation="Tue Jan 30 13:08:02 2018"
                         time_modification="Tue Jan 30 13:07:03 2018" />
        <observations epoch_first="Tue Jan 30 12:00:00 2018"
                      epoch_last="Tue Jan 30 12:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1095"
                obs_have="1073"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="960"
                obs_have="959"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="840"
                obs_have="839"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Tue Jan 30 15:26:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="470844"
                         time_creation="Tue Jan 30 13:08:02 2018"
                         time_modification="Tue Jan 30 13:07:03 2018" />
        <observations epoch_first="Tue Jan 30 12:00:00 2018"
                      epoch_last="Tue Jan 30 12:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1095"
                obs_have="1073"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="960"
                obs_have="959"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="840"
                obs_have="839"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="470844"
                         time_creation="Tue Jan 30 13:08:02 2018"
                         time_modification="Tue Jan 30 13:07:03 2018" />
        <observations epoch_first="Tue Jan 30 12:00:00 2018"
                      epoch_last="Tue Jan 30 12:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1095"
                obs_have="1073"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="960"
                obs_have="959"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="840"
                obs_have="839"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chtg030n.18o"
          error="0"
          interval="30"
          session="n">
      <control date="Tue Jan 30 14:16:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="456038"
                         time_creation="Tue Jan 30 14:08:03 2018"
                         time_modification="Tue Jan 30 14:07:03 2018" />
        <observations epoch_first="Tue Jan 30 13:00:00 2018"
                      epoch_last="Tue Jan 30 13:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1129"
                obs_have="1034"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="919"
                obs_have="903"
                obs_ratio="98.26" />
          <mask elevation="15 degrees"
                obs_expected="791"
                obs_have="791"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 30 14:41:01 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="456038"
                         time_creation="Tue Jan 30 14:08:03 2018"
                         time_modification="Tue Jan 30 14:07:03 2018" />
        <observations epoch_first="Tue Jan 30 13:00:00 2018"
                      epoch_last="Tue Jan 30 13:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1129"
                obs_have="1034"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="919"
                obs_have="903"
                obs_ratio="98.26" />
          <mask elevation="15 degrees"
                obs_expected="791"
                obs_have="791"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 30 16:26:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="456038"
                         time_creation="Tue Jan 30 14:08:03 2018"
                         time_modification="Tue Jan 30 14:07:03 2018" />
        <observations epoch_first="Tue Jan 30 13:00:00 2018"
                      epoch_last="Tue Jan 30 13:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1129"
                obs_have="1034"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="919"
                obs_have="903"
                obs_ratio="98.26" />
          <mask elevation="15 degrees"
                obs_expected="791"
                obs_have="791"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="456038"
                         time_creation="Tue Jan 30 14:08:03 2018"
                         time_modification="Tue Jan 30 14:07:03 2018" />
        <observations epoch_first="Tue Jan 30 13:00:00 2018"
                      epoch_last="Tue Jan 30 13:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1129"
                obs_have="1034"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="919"
                obs_have="903"
                obs_ratio="98.26" />
          <mask elevation="15 degrees"
                obs_expected="791"
                obs_have="791"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg030o.18o"
          error="0"
          interval="30"
          session="o">
      <control date="Tue Jan 30 15:16:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="510184"
                         time_creation="Tue Jan 30 15:08:04 2018"
                         time_modification="Tue Jan 30 15:07:02 2018" />
        <observations epoch_first="Tue Jan 30 14:00:00 2018"
                      epoch_last="Tue Jan 30 14:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1041"
                obs_have="965"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="879"
                obs_have="821"
                obs_ratio="93.40" />
          <mask elevation="15 degrees"
                obs_expected="742"
                obs_have="716"
                obs_ratio="96.50" />
        </observations>
      </control>
      <control date="Tue Jan 30 15:41:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="510184"
                         time_creation="Tue Jan 30 15:08:04 2018"
                         time_modification="Tue Jan 30 15:07:02 2018" />
        <observations epoch_first="Tue Jan 30 14:00:00 2018"
                      epoch_last="Tue Jan 30 14:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1041"
                obs_have="965"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="879"
                obs_have="821"
                obs_ratio="93.40" />
          <mask elevation="15 degrees"
                obs_expected="742"
                obs_have="716"
                obs_ratio="96.50" />
        </observations>
      </control>
      <control date="Tue Jan 30 17:26:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="510184"
                         time_creation="Tue Jan 30 15:08:04 2018"
                         time_modification="Tue Jan 30 15:07:02 2018" />
        <observations epoch_first="Tue Jan 30 14:00:00 2018"
                      epoch_last="Tue Jan 30 14:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1041"
                obs_have="965"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="879"
                obs_have="821"
                obs_ratio="93.40" />
          <mask elevation="15 degrees"
                obs_expected="742"
                obs_have="716"
                obs_ratio="96.50" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="510184"
                         time_creation="Tue Jan 30 15:08:04 2018"
                         time_modification="Tue Jan 30 15:07:02 2018" />
        <observations epoch_first="Tue Jan 30 14:00:00 2018"
                      epoch_last="Tue Jan 30 14:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1041"
                obs_have="965"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="879"
                obs_have="821"
                obs_ratio="93.40" />
          <mask elevation="15 degrees"
                obs_expected="742"
                obs_have="716"
                obs_ratio="96.50" />
        </observations>
      </control>
    </file>
    <file name="/chtg030p.18o"
          error="0"
          interval="30"
          session="p">
      <control date="Tue Jan 30 16:16:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="562981"
                         time_creation="Tue Jan 30 16:08:07 2018"
                         time_modification="Tue Jan 30 16:07:03 2018" />
        <observations epoch_first="Tue Jan 30 15:00:00 2018"
                      epoch_last="Tue Jan 30 15:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1128"
                obs_have="1059"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="998"
                obs_have="962"
                obs_ratio="96.39" />
          <mask elevation="15 degrees"
                obs_expected="946"
                obs_have="911"
                obs_ratio="96.30" />
        </observations>
      </control>
      <control date="Tue Jan 30 16:41:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="562981"
                         time_creation="Tue Jan 30 16:08:07 2018"
                         time_modification="Tue Jan 30 16:07:03 2018" />
        <observations epoch_first="Tue Jan 30 15:00:00 2018"
                      epoch_last="Tue Jan 30 15:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1128"
                obs_have="1059"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="998"
                obs_have="962"
                obs_ratio="96.39" />
          <mask elevation="15 degrees"
                obs_expected="946"
                obs_have="911"
                obs_ratio="96.30" />
        </observations>
      </control>
      <control date="Tue Jan 30 18:26:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="562981"
                         time_creation="Tue Jan 30 16:08:07 2018"
                         time_modification="Tue Jan 30 16:07:03 2018" />
        <observations epoch_first="Tue Jan 30 15:00:00 2018"
                      epoch_last="Tue Jan 30 15:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1128"
                obs_have="1059"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="998"
                obs_have="962"
                obs_ratio="96.39" />
          <mask elevation="15 degrees"
                obs_expected="946"
                obs_have="911"
                obs_ratio="96.30" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="562981"
                         time_creation="Tue Jan 30 16:08:07 2018"
                         time_modification="Tue Jan 30 16:07:03 2018" />
        <observations epoch_first="Tue Jan 30 15:00:00 2018"
                      epoch_last="Tue Jan 30 15:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1128"
                obs_have="1059"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="998"
                obs_have="962"
                obs_ratio="96.39" />
          <mask elevation="15 degrees"
                obs_expected="946"
                obs_have="911"
                obs_ratio="96.30" />
        </observations>
      </control>
    </file>
    <file name="/chtg030q.18o"
          error="0"
          interval="30"
          session="q">
      <control date="Tue Jan 30 17:16:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="569639"
                         time_creation="Tue Jan 30 17:08:03 2018"
                         time_modification="Tue Jan 30 17:07:03 2018" />
        <observations epoch_first="Tue Jan 30 16:00:00 2018"
                      epoch_last="Tue Jan 30 16:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1095"
                obs_have="993"
                obs_ratio="90.68" />
          <mask elevation="10 degrees"
                obs_expected="1003"
                obs_have="944"
                obs_ratio="94.12" />
          <mask elevation="15 degrees"
                obs_expected="927"
                obs_have="891"
                obs_ratio="96.12" />
        </observations>
      </control>
      <control date="Tue Jan 30 17:41:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="569639"
                         time_creation="Tue Jan 30 17:08:03 2018"
                         time_modification="Tue Jan 30 17:07:03 2018" />
        <observations epoch_first="Tue Jan 30 16:00:00 2018"
                      epoch_last="Tue Jan 30 16:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1095"
                obs_have="993"
                obs_ratio="90.68" />
          <mask elevation="10 degrees"
                obs_expected="1003"
                obs_have="944"
                obs_ratio="94.12" />
          <mask elevation="15 degrees"
                obs_expected="927"
                obs_have="891"
                obs_ratio="96.12" />
        </observations>
      </control>
      <control date="Tue Jan 30 19:26:01 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="569639"
                         time_creation="Tue Jan 30 17:08:03 2018"
                         time_modification="Tue Jan 30 17:07:03 2018" />
        <observations epoch_first="Tue Jan 30 16:00:00 2018"
                      epoch_last="Tue Jan 30 16:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1095"
                obs_have="993"
                obs_ratio="90.68" />
          <mask elevation="10 degrees"
                obs_expected="1003"
                obs_have="944"
                obs_ratio="94.12" />
          <mask elevation="15 degrees"
                obs_expected="927"
                obs_have="891"
                obs_ratio="96.12" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="569639"
                         time_creation="Tue Jan 30 17:08:03 2018"
                         time_modification="Tue Jan 30 17:07:03 2018" />
        <observations epoch_first="Tue Jan 30 16:00:00 2018"
                      epoch_last="Tue Jan 30 16:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1095"
                obs_have="993"
                obs_ratio="90.68" />
          <mask elevation="10 degrees"
                obs_expected="1003"
                obs_have="944"
                obs_ratio="94.12" />
          <mask elevation="15 degrees"
                obs_expected="927"
                obs_have="891"
                obs_ratio="96.12" />
        </observations>
      </control>
    </file>
    <file name="/chtg030r.18o"
          error="0"
          interval="30"
          session="r">
      <control date="Tue Jan 30 18:16:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="579915"
                         time_creation="Tue Jan 30 18:08:03 2018"
                         time_modification="Tue Jan 30 18:07:02 2018" />
        <observations epoch_first="Tue Jan 30 17:00:00 2018"
                      epoch_last="Tue Jan 30 17:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1241"
                obs_have="1127"
                obs_ratio="90.81" />
          <mask elevation="10 degrees"
                obs_expected="1016"
                obs_have="1001"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="836"
                obs_have="835"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Tue Jan 30 18:41:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="579915"
                         time_creation="Tue Jan 30 18:08:03 2018"
                         time_modification="Tue Jan 30 18:07:02 2018" />
        <observations epoch_first="Tue Jan 30 17:00:00 2018"
                      epoch_last="Tue Jan 30 17:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1241"
                obs_have="1127"
                obs_ratio="90.81" />
          <mask elevation="10 degrees"
                obs_expected="1016"
                obs_have="1001"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="836"
                obs_have="835"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Tue Jan 30 20:26:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="579915"
                         time_creation="Tue Jan 30 18:08:03 2018"
                         time_modification="Tue Jan 30 18:07:02 2018" />
        <observations epoch_first="Tue Jan 30 17:00:00 2018"
                      epoch_last="Tue Jan 30 17:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1241"
                obs_have="1127"
                obs_ratio="90.81" />
          <mask elevation="10 degrees"
                obs_expected="1016"
                obs_have="1001"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="836"
                obs_have="835"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="579915"
                         time_creation="Tue Jan 30 18:08:03 2018"
                         time_modification="Tue Jan 30 18:07:02 2018" />
        <observations epoch_first="Tue Jan 30 17:00:00 2018"
                      epoch_last="Tue Jan 30 17:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1241"
                obs_have="1127"
                obs_ratio="90.81" />
          <mask elevation="10 degrees"
                obs_expected="1016"
                obs_have="1001"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="836"
                obs_have="835"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chtg030s.18o"
          error="0"
          interval="30"
          session="s">
      <control date="Tue Jan 30 19:16:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="552764"
                         time_creation="Tue Jan 30 19:08:04 2018"
                         time_modification="Tue Jan 30 19:07:03 2018" />
        <observations epoch_first="Tue Jan 30 18:00:00 2018"
                      epoch_last="Tue Jan 30 18:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1152"
                obs_have="1082"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="1108"
                obs_have="1047"
                obs_ratio="94.49" />
          <mask elevation="15 degrees"
                obs_expected="1055"
                obs_have="994"
                obs_ratio="94.22" />
        </observations>
      </control>
      <control date="Tue Jan 30 19:41:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="552764"
                         time_creation="Tue Jan 30 19:08:04 2018"
                         time_modification="Tue Jan 30 19:07:03 2018" />
        <observations epoch_first="Tue Jan 30 18:00:00 2018"
                      epoch_last="Tue Jan 30 18:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1152"
                obs_have="1082"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="1108"
                obs_have="1047"
                obs_ratio="94.49" />
          <mask elevation="15 degrees"
                obs_expected="1055"
                obs_have="994"
                obs_ratio="94.22" />
        </observations>
      </control>
      <control date="Tue Jan 30 21:26:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="552764"
                         time_creation="Tue Jan 30 19:08:04 2018"
                         time_modification="Tue Jan 30 19:07:03 2018" />
        <observations epoch_first="Tue Jan 30 18:00:00 2018"
                      epoch_last="Tue Jan 30 18:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1152"
                obs_have="1082"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="1108"
                obs_have="1047"
                obs_ratio="94.49" />
          <mask elevation="15 degrees"
                obs_expected="1055"
                obs_have="994"
                obs_ratio="94.22" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="552764"
                         time_creation="Tue Jan 30 19:08:04 2018"
                         time_modification="Tue Jan 30 19:07:03 2018" />
        <observations epoch_first="Tue Jan 30 18:00:00 2018"
                      epoch_last="Tue Jan 30 18:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1152"
                obs_have="1082"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="1108"
                obs_have="1047"
                obs_ratio="94.49" />
          <mask elevation="15 degrees"
                obs_expected="1055"
                obs_have="994"
                obs_ratio="94.22" />
        </observations>
      </control>
    </file>
    <file name="/chtg030t.18o"
          error="0"
          interval="30"
          session="t">
      <control date="Tue Jan 30 20:16:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="545529"
                         time_creation="Tue Jan 30 20:10:04 2018"
                         time_modification="Tue Jan 30 20:07:03 2018" />
        <observations epoch_first="Tue Jan 30 19:00:00 2018"
                      epoch_last="Tue Jan 30 19:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1069"
                obs_have="1013"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="963"
                obs_have="959"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="892"
                obs_have="892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 30 20:41:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="545529"
                         time_creation="Tue Jan 30 20:10:04 2018"
                         time_modification="Tue Jan 30 20:07:03 2018" />
        <observations epoch_first="Tue Jan 30 19:00:00 2018"
                      epoch_last="Tue Jan 30 19:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1069"
                obs_have="1013"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="963"
                obs_have="959"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="892"
                obs_have="892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 30 22:26:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="545529"
                         time_creation="Tue Jan 30 20:10:04 2018"
                         time_modification="Tue Jan 30 20:07:03 2018" />
        <observations epoch_first="Tue Jan 30 19:00:00 2018"
                      epoch_last="Tue Jan 30 19:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1069"
                obs_have="1013"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="963"
                obs_have="959"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="892"
                obs_have="892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="545529"
                         time_creation="Tue Jan 30 20:10:04 2018"
                         time_modification="Tue Jan 30 20:07:03 2018" />
        <observations epoch_first="Tue Jan 30 19:00:00 2018"
                      epoch_last="Tue Jan 30 19:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1069"
                obs_have="1013"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="963"
                obs_have="959"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="892"
                obs_have="892"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg030u.18o"
          error="0"
          interval="30"
          session="u">
      <control date="Tue Jan 30 21:16:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="516887"
                         time_creation="Tue Jan 30 21:08:04 2018"
                         time_modification="Tue Jan 30 21:07:02 2018" />
        <observations epoch_first="Tue Jan 30 20:00:00 2018"
                      epoch_last="Tue Jan 30 20:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1230"
                obs_have="1095"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="957"
                obs_have="929"
                obs_ratio="97.07" />
          <mask elevation="15 degrees"
                obs_expected="802"
                obs_have="801"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Tue Jan 30 21:41:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="516887"
                         time_creation="Tue Jan 30 21:08:04 2018"
                         time_modification="Tue Jan 30 21:07:02 2018" />
        <observations epoch_first="Tue Jan 30 20:00:00 2018"
                      epoch_last="Tue Jan 30 20:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1230"
                obs_have="1095"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="957"
                obs_have="929"
                obs_ratio="97.07" />
          <mask elevation="15 degrees"
                obs_expected="802"
                obs_have="801"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Tue Jan 30 23:26:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="516887"
                         time_creation="Tue Jan 30 21:08:04 2018"
                         time_modification="Tue Jan 30 21:07:02 2018" />
        <observations epoch_first="Tue Jan 30 20:00:00 2018"
                      epoch_last="Tue Jan 30 20:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1230"
                obs_have="1095"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="957"
                obs_have="929"
                obs_ratio="97.07" />
          <mask elevation="15 degrees"
                obs_expected="802"
                obs_have="801"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="516887"
                         time_creation="Tue Jan 30 21:08:04 2018"
                         time_modification="Tue Jan 30 21:07:02 2018" />
        <observations epoch_first="Tue Jan 30 20:00:00 2018"
                      epoch_last="Tue Jan 30 20:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1230"
                obs_have="1095"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="957"
                obs_have="929"
                obs_ratio="97.07" />
          <mask elevation="15 degrees"
                obs_expected="802"
                obs_have="801"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chtg030v.18o"
          error="0"
          interval="30"
          session="v">
      <control date="Tue Jan 30 22:16:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="474865"
                         time_creation="Tue Jan 30 22:08:03 2018"
                         time_modification="Tue Jan 30 22:07:02 2018" />
        <observations epoch_first="Tue Jan 30 21:00:00 2018"
                      epoch_last="Tue Jan 30 21:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1146"
                obs_have="995"
                obs_ratio="86.82" />
          <mask elevation="10 degrees"
                obs_expected="891"
                obs_have="842"
                obs_ratio="94.50" />
          <mask elevation="15 degrees"
                obs_expected="711"
                obs_have="676"
                obs_ratio="95.08" />
        </observations>
      </control>
      <control date="Tue Jan 30 22:41:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="474865"
                         time_creation="Tue Jan 30 22:08:03 2018"
                         time_modification="Tue Jan 30 22:07:02 2018" />
        <observations epoch_first="Tue Jan 30 21:00:00 2018"
                      epoch_last="Tue Jan 30 21:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1146"
                obs_have="995"
                obs_ratio="86.82" />
          <mask elevation="10 degrees"
                obs_expected="891"
                obs_have="842"
                obs_ratio="94.50" />
          <mask elevation="15 degrees"
                obs_expected="711"
                obs_have="676"
                obs_ratio="95.08" />
        </observations>
      </control>
      <control date="Wed Jan 31 00:26:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="474865"
                         time_creation="Tue Jan 30 22:08:03 2018"
                         time_modification="Tue Jan 30 22:07:02 2018" />
        <observations epoch_first="Tue Jan 30 21:00:00 2018"
                      epoch_last="Tue Jan 30 21:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1146"
                obs_have="995"
                obs_ratio="86.82" />
          <mask elevation="10 degrees"
                obs_expected="891"
                obs_have="842"
                obs_ratio="94.50" />
          <mask elevation="15 degrees"
                obs_expected="711"
                obs_have="676"
                obs_ratio="95.08" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="474865"
                         time_creation="Tue Jan 30 22:08:03 2018"
                         time_modification="Tue Jan 30 22:07:02 2018" />
        <observations epoch_first="Tue Jan 30 21:00:00 2018"
                      epoch_last="Tue Jan 30 21:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1146"
                obs_have="995"
                obs_ratio="86.82" />
          <mask elevation="10 degrees"
                obs_expected="891"
                obs_have="842"
                obs_ratio="94.50" />
          <mask elevation="15 degrees"
                obs_expected="711"
                obs_have="676"
                obs_ratio="95.08" />
        </observations>
      </control>
    </file>
    <file name="/chtg030w.18o"
          error="0"
          interval="30"
          session="w">
      <control date="Tue Jan 30 23:16:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="470628"
                         time_creation="Tue Jan 30 23:10:04 2018"
                         time_modification="Tue Jan 30 23:07:03 2018" />
        <observations epoch_first="Tue Jan 30 22:00:00 2018"
                      epoch_last="Tue Jan 30 22:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1089"
                obs_have="981"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="892"
                obs_have="884"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="834"
                obs_have="826"
                obs_ratio="99.04" />
        </observations>
      </control>
      <control date="Tue Jan 30 23:41:01 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="470628"
                         time_creation="Tue Jan 30 23:10:04 2018"
                         time_modification="Tue Jan 30 23:07:03 2018" />
        <observations epoch_first="Tue Jan 30 22:00:00 2018"
                      epoch_last="Tue Jan 30 22:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1089"
                obs_have="981"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="892"
                obs_have="884"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="834"
                obs_have="826"
                obs_ratio="99.04" />
        </observations>
      </control>
      <control date="Wed Jan 31 01:26:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="470628"
                         time_creation="Tue Jan 30 23:10:04 2018"
                         time_modification="Tue Jan 30 23:07:03 2018" />
        <observations epoch_first="Tue Jan 30 22:00:00 2018"
                      epoch_last="Tue Jan 30 22:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1089"
                obs_have="981"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="892"
                obs_have="884"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="834"
                obs_have="826"
                obs_ratio="99.04" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="470628"
                         time_creation="Tue Jan 30 23:10:04 2018"
                         time_modification="Tue Jan 30 23:07:03 2018" />
        <observations epoch_first="Tue Jan 30 22:00:00 2018"
                      epoch_last="Tue Jan 30 22:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1089"
                obs_have="981"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="892"
                obs_have="884"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="834"
                obs_have="826"
                obs_ratio="99.04" />
        </observations>
      </control>
    </file>
    <file name="/chtg030x.18o"
          error="0"
          interval="30"
          session="x">
      <control date="Wed Jan 31 00:16:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="474206"
                         time_creation="Wed Jan 31 00:08:04 2018"
                         time_modification="Wed Jan 31 00:07:02 2018" />
        <observations epoch_first="Tue Jan 30 23:00:00 2018"
                      epoch_last="Tue Jan 30 23:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1067"
                obs_have="949"
                obs_ratio="88.94" />
          <mask elevation="10 degrees"
                obs_expected="863"
                obs_have="830"
                obs_ratio="96.18" />
          <mask elevation="15 degrees"
                obs_expected="710"
                obs_have="705"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Wed Jan 31 00:41:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="474206"
                         time_creation="Wed Jan 31 00:08:04 2018"
                         time_modification="Wed Jan 31 00:07:02 2018" />
        <observations epoch_first="Tue Jan 30 23:00:00 2018"
                      epoch_last="Tue Jan 30 23:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1067"
                obs_have="949"
                obs_ratio="88.94" />
          <mask elevation="10 degrees"
                obs_expected="863"
                obs_have="830"
                obs_ratio="96.18" />
          <mask elevation="15 degrees"
                obs_expected="710"
                obs_have="705"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Wed Jan 31 02:26:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="474206"
                         time_creation="Wed Jan 31 00:08:04 2018"
                         time_modification="Wed Jan 31 00:07:02 2018" />
        <observations epoch_first="Tue Jan 30 23:00:00 2018"
                      epoch_last="Tue Jan 30 23:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1067"
                obs_have="949"
                obs_ratio="88.94" />
          <mask elevation="10 degrees"
                obs_expected="863"
                obs_have="830"
                obs_ratio="96.18" />
          <mask elevation="15 degrees"
                obs_expected="710"
                obs_have="705"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Wed Jan 31 16:25:14 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="474206"
                         time_creation="Wed Jan 31 00:08:04 2018"
                         time_modification="Wed Jan 31 00:07:02 2018" />
        <observations epoch_first="Tue Jan 30 23:00:00 2018"
                      epoch_last="Tue Jan 30 23:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1067"
                obs_have="949"
                obs_ratio="88.94" />
          <mask elevation="10 degrees"
                obs_expected="863"
                obs_have="830"
                obs_ratio="96.18" />
          <mask elevation="15 degrees"
                obs_expected="710"
                obs_have="705"
                obs_ratio="99.30" />
        </observations>
      </control>
    </file>
  </station>
</QC>
